Rfo
abbr. radio frequency oscillator 无线电频率振荡器; request for factory order 要求工厂定购
🗣️ 情景例句
I'll take this green sweater.
我买这件绿毛衫吧。
I used to work until nearly 6:00 o'clock each day.
我过去每天常工作直到将近6:00点钟。
It's worth every penny of it.
它确确实实值这么多钱。